CH474597A - Method and device for producing molded articles from protein fibers - Google Patents

Method and device for producing molded articles from protein fibers

Info

Publication number
CH474597A
CH474597A CH882568A CH882568A CH474597A CH 474597 A CH474597 A CH 474597A CH 882568 A CH882568 A CH 882568A CH 882568 A CH882568 A CH 882568A CH 474597 A CH474597 A CH 474597A
Authority
CH
Switzerland
Prior art keywords
molded articles
protein fibers
producing molded
producing
fibers
Prior art date
Application number
CH882568A
Other languages
German (de)
Inventor
Kinoshita Chukichi
Kinoshita Sakushige
Jun Mizuguchi
Original Assignee
Kinoshita Chukichi
Kinoshita Sakushige
Jun Mizuguchi
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kinoshita Chukichi, Kinoshita Sakushige, Jun Mizuguchi filed Critical Kinoshita Chukichi
Publication of CH474597A publication Critical patent/CH474597A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D1/00—Electroforming
    • C25D1/12—Electroforming by electrophoresis
    • C25D1/18—Electroforming by electrophoresis of organic material
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C13/00—Sausage casings
    • A22C13/0013—Chemical composition of synthetic sausage casings
    • A22C13/0016—Chemical composition of synthetic sausage casings based on proteins, e.g. collagen
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L17/00—Materials for surgical sutures or for ligaturing blood vessels ; Materials for prostheses or catheters
    • A61L17/06—At least partially resorbable materials
    • A61L17/08—At least partially resorbable materials of animal origin, e.g. catgut, collagen
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L89/00—Compositions of proteins; Compositions of derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S128/00—Surgery
    • Y10S128/08—Collagen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Polymers & Plastics (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Food Science & Technology (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Artificial Filaments (AREA)
  • Nonwoven Fabrics (AREA)
CH882568A 1967-06-15 1968-06-14 Method and device for producing molded articles from protein fibers CH474597A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3791167 1967-06-15

Publications (1)

Publication Number Publication Date
CH474597A true CH474597A (en) 1969-06-30

Family

ID=32923137

Family Applications (1)

Application Number Title Priority Date Filing Date
CH882568A CH474597A (en) 1967-06-15 1968-06-14 Method and device for producing molded articles from protein fibers

Country Status (7)

Country Link
US (1) US3556969A (en)
BE (1) BE718079A (en)
CH (1) CH474597A (en)
DE (1) DE1720131B1 (en)
FR (1) FR1557680A (en)
GB (1) GB1153551A (en)
NL (2) NL6808385A (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3892648A (en) * 1974-04-16 1975-07-01 Us Navy Electrochemical deposition of bone
US3892649A (en) * 1974-05-13 1975-07-01 Us Navy Electrodeposition of bone within a plastic matrix
GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing
US3897326A (en) * 1974-08-16 1975-07-29 Us Health Education & Welfare Protein coated electrode
US4208260A (en) * 1978-05-09 1980-06-17 Du Pont Of Canada, Limited Treatment of comminuted proteinaceous material under the influence of an electric field
US4208259A (en) * 1978-05-09 1980-06-17 Du Pont Of Canada, Limited Treatment of comminuted oats under the influence of an electric field
JPS5569298A (en) * 1978-11-17 1980-05-24 Kureha Chem Ind Co Ltd Electrodeposition method of protein
JPS55158292A (en) * 1979-04-26 1980-12-09 Kureha Chem Ind Co Ltd Method and apparatus for formation of fibrous substance having electrophoresis charge by electrodeposition
JPS55165999A (en) * 1979-06-12 1980-12-24 Kureha Chemical Ind Co Ltd Manufacture of collagen fiber article
US4408845A (en) * 1979-09-24 1983-10-11 Maurice Seiderman Ionically coagulated hydrophilic polyelectrolyte contact lens
US4325795A (en) * 1980-10-31 1982-04-20 Bourgoin Ronald C Process for forming ambient temperature superconducting filaments
JPS5819331A (en) * 1981-07-27 1983-02-04 Kureha Chem Ind Co Ltd Artificial collagen molding and its production
JPS58213890A (en) * 1982-06-07 1983-12-12 Kureha Chem Ind Co Ltd Method and device for producing laminated molding of fibrous material having electrophoresis charge
US5196212A (en) * 1990-05-08 1993-03-23 Knoblach Gerald M Electric alignment of fibers for the manufacture of composite materials
ITMO20060404A1 (en) * 2006-12-12 2008-06-13 Eurocoating S P A METHOD OF COVERING AND / OR IMPREGNATION
JP6442402B2 (en) * 2012-07-04 2018-12-19 マレル タウンセンド ファーザー プロセッシング ビー．ヴィー． Method and apparatus for preparing food, use of buffer in this method, and kit of elements for use in this method
US10017868B2 (en) * 2013-02-12 2018-07-10 Case Western Reserve University Electrochemical processing of materials, methods and production
US20200048794A1 (en) * 2017-02-15 2020-02-13 Ecco Sko A/S Method and apparatus for manufacturing a staple fiber based on natural protein fiber, a raw wool based on the staple fiber, a fibrous yarn made of the staple fiber, a non-woven material made of the staple fiber and an item comprising the staple fiber.
US20220071355A1 (en) 2018-12-21 2022-03-10 Ecco Sko A/S Method of dyeing collagen staple fiber
EP3899115A1 (en) 2018-12-21 2021-10-27 Ecco Sko A/S Method of manufacturing a collagen yarn
EP3732980A1 (en) * 2019-04-30 2020-11-04 Viscofan, S.A. Edible film and method for its manufacturing
US20250101627A1 (en) * 2022-01-27 2025-03-27 East China University Of Science And Technology Preparation method of collagen material stripped from electrode and use of collagen material

Also Published As

Publication number Publication date
BE718079A (en) 1968-12-16
NL6808385A (en) 1968-12-16
NL134689C (en) 1900-01-01
US3556969A (en) 1971-01-19
FR1557680A (en) 1969-02-21
DE1720131B1 (en) 1972-03-16
GB1153551A (en) 1969-05-29

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Legal Events

Date Code Title Description
PL Patent ceased